Find the Circumference of
the
Circle is when
Raduis = 2.5cm, Diameter 4.2cm
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Answer:
157.15 cm
Step-by-step explanation:
circumference of circle = 2*22/7* r
r = radius = 2.5 = 25/2 cm
circumference of circle = 2*22/7*25/10 cm
= 110/7 CM
= 157.15 cm
circumference = 157.15 CM
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